Calculation of percentage of skilled workers in a combined salary of 12000

To calculate the percentage of skilled workers in a combined salary of 12000, we need to follow a few steps:

Step 1: Find the total number of workers

Let's assume that the total number of workers is 100. Therefore, the number of skilled workers will be x, and the number of unskilled workers will be 100 - x.

Step 2: Calculate the total salary of skilled and unskilled workers

The total salary of skilled workers will be 10000x, and the total salary of unskilled workers will be 15000(100 - x).

Step 3: Calculate the combined salary

The combined salary of all workers is given as 12000. Therefore, we can write the equation:

10000x + 15000(100 - x) = 12000 * 100

Solving this equation, we get:

-5000x = -300000

x = 60

Therefore, the number of skilled workers is 60, and the number of unskilled workers is 40.

Step 4: Calculate the percentage of skilled workers

To calculate the percentage of skilled workers, we can use the formula:

Percentage of skilled workers = (Number of skilled workers / Total number of workers) * 100

Substituting the values, we get:

Percentage of skilled workers = (60 / 100) * 100

Percentage of skilled workers = 60%

Therefore, the percentage of skilled workers in a combined salary of 12000 is 60%.

Explanation

The average salary of skilled workers is 10000, which means that the total salary of all skilled workers is 10000x. Similarly, the average salary of unskilled workers is 15000, which means that the total salary of all unskilled workers is 15000(100 - x).

The combined salary of all workers is given as 12000. Therefore, we can write an equation using the total salary of skilled and unskilled workers. Solving this equation, we get the value of x, which represents the number of skilled workers.

Using the formula for percentage, we can calculate the percentage of skilled workers in the total workforce.